3-amino-2-(phenylamino)-4(3H)-quinazolinone

1-(((3,4-二氢-4-氧代-3-苯基-2-喹唑啉基)硫代)乙酰基)-4-苯基-哌嗪

[1,3]benzothiazolo[2,3-b]quinazolin-12-one